Mather, Richard. The Summe of Certain Sermons upon Genes. 15. 6., Wherein not only the Doctrine of Justification by Faith is asserted and Cleared, and sundry Arguments for Justification before Faith, discussed and Answered, but also, the Nature and the means of Faith, was the Imputation of our sins to Christ, and of Christ Righteousness to us are briefly Explained and Confirmed. - Cambridge, Mass., Printed by Samuel Green, 1652: 47.